101518920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31333}}^1$

素因数の和:31356

約数の個数: 80

約数和(自身を含む): 341227260

約数和(自身を除く): 239708340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 31333, 62666, 93999, 125332, 156665, 187998, 250664, 281997, 313330, 375996, 469995, 563994, 626660, 751992, 845991, 939990, 1127988, 1253320, 1409985, 1691982, 1879980, 2255976, 2537973, 2819970, 3383964, 3759960, 4229955, 5075946, 5639940, 6767928, 8459910, 10151892, 11279880, 12689865, 16919820, 20303784, 25379730, 33839640, 50759460, 101518920]

約数ペア:

[(1, 101518920), (2, 50759460), (3, 33839640), (4, 25379730), (5, 20303784), (6, 16919820), (8, 12689865), (9, 11279880), (10, 10151892), (12, 8459910), (15, 6767928), (18, 5639940), (20, 5075946), (24, 4229955), (27, 3759960), (30, 3383964), (36, 2819970), (40, 2537973), (45, 2255976), (54, 1879980), (60, 1691982), (72, 1409985), (81, 1253320), (90, 1127988), (108, 939990), (120, 845991), (135, 751992), (162, 626660), (180, 563994), (216, 469995), (270, 375996), (324, 313330), (360, 281997), (405, 250664), (540, 187998), (648, 156665), (810, 125332), (1080, 93999), (1620, 62666), (3240, 31333)]